Discovery certificate for object 2020lfg
TNS Astronomical Transient Report No. 72161 [ 2020TNSTR1576....1F ]

Date Received (UTC): 2020-05-27 19:58:03
Sender: ZTF (ALeRCE)
Reporting Group: ALeRCE     Discovery Data Source: ZTF

F. Forster, F.E. Bauer, L. Galbany, G. Pignata, E. Camacho, J. Silva-Farfan, J. Arredondo, G. Cabrera-Vives, R. Carrasco-Davis, P.A. Estevez, P. Huijse, E. Reyes, I. Reyes, P. Sanchez-Saez, C. Valenzuela, E. Castillo, D. Ruz-Mieres, D. Rodriguez-Mancini, F.E. Bauer, M. Catelan, S. Eyheramendy, M.J. Graham on behalf of the ALeRCE broker report/s the discovery of a new astronomical transient.

IAU Designation: AT 2020lfg
Discoverer internal name: ZTF20abchulb
Coordinates (J2000): RA = 00:04:40.476 (1.16864895) DEC = +53:50:41.06 (53.8447397)
Discovery date: 2020-05-27 10:10:22.999 (JD=2458996.9238773)


Remarks: SN candidate classified by ALeRCE using the public ZTF stream. Discovery image and light curve in http://alerce.online/object/ZTF20abchulb

Photometry

Discovery (first detection):
Discovery date: 2020-05-27 10:10:22.999
Flux: 20.609 ABMag
Filter: g-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Last non-detection:
Last non-detection date: 2020-05-11 11:43:17
Limiting flux: 19.2765 ABMag
Filter: r-ZTF
Instrument: ZTF-Cam
Telescope: Palomar 1.2m Oschin

Remarks: Data provided by ZTF

Details of the new object can be viewed here: https://wis-tns.weizmann.ac.il/object/2020lfg